Filter cartridge for door filter



FIG. 1 shows a front perspective view of the filter cartridge for door filter showing my new design;

FIG. 2 shows a front view thereof;

FIG. 3 shows a back view thereof;

FIG. 4 shows a top view thereof;

FIG. 5 shows a bottom view thereof;

FIG. 6 shows a right end view thereof; and,

FIG. 7 shows a left end view thereof.

The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design. 

CLAIM The ornamental design for a filter cartridge for door filter, as shown and described. 